diff --git a/source/anti-patterns/language.rst b/source/anti-patterns/language.rst
index c55d38a..fb7a8fc 100644
--- a/source/anti-patterns/language.rst
+++ b/source/anti-patterns/language.rst
@@ -151,7 +151,7 @@ A better way is to use ``pkgs.lib.recursiveUpdate`` function:
     { a = { b = 1; c = 3; }; }
 
 
-Reproducability referencing top-level directory with ``./.``
+Reproducibility referencing top-level directory with ``./.``
 ------------------------------------------------------------
 
 Browsing `GitHub source code <https://github.com/search?l=nix&type=Code&q=mkDerivation>`_
diff --git a/source/tutorials/cross-compilation.rst b/source/tutorials/cross-compilation.rst
index 9ccef0d..d02302f 100644
--- a/source/tutorials/cross-compilation.rst
+++ b/source/tutorials/cross-compilation.rst
@@ -39,7 +39,7 @@ Since that's rarely needed, we'll treat the target platform the same as the host
 Pinning nixpkgs
 ---------------
 
-To ensure reproducability of this tutorial as explained in :ref:`the pinning tutorial <pinning-nixpkgs>`:
+To ensure reproducibility of this tutorial as explained in :ref:`the pinning tutorial <pinning-nixpkgs>`:
 
 .. code:: shell-session